UC 203x203x100

United Kingdom

Dimensions

229 mm

depth

210 mm

flange width

t_f

23.7 mm

flange thickness

t_w

14.5 mm

web thickness

r₁

10.2 mm

fillet radius

Secondary Dimensions

161 mm

depth between fillets

P_B

1,250 mm

perimeter

Properties

99.6 kg/m

weight

12,700 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

105 mm

shear center distance to edge

x-x Axis

I_x

113ᴇ6 mm⁴

moment of inertia

S_x

988,000 mm³

elastic section modulus

Z_x

1.15ᴇ6 mm³

plastic section modulus

r_x

94.4 mm

radius of gyration

c_y

114 mm

distance from edge to centroidal axis

y_p

114 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

36.8ᴇ6 mm⁴

moment of inertia

S_y

350,000 mm³

elastic section modulus

Z_y

534,000 mm³

plastic section modulus

r_y

53.9 mm

radius of gyration

c_x

105 mm

distance from edge to centroidal axis

x_p

105 mm

horizontal distance from edge to plastic neutral axis

Torsion

2.1ᴇ6 mm⁴

torsional constant

C_w

386ᴇ9 mm⁶

warping constant

W_no

10,800 mm²

normalized warping function

S_w1

13.4ᴇ6 mm⁴

warping statical moment

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

248 N/mm²

yield strength

F_u

400 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

171 kN-m

available flexural strength

V_n

Ω_v

329 kN

available shear strength

W_max

449 kN

maximum uniform load

Open in beam calculator →

P_max

224 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

79.4 kN-m

available flexural strength

V_n

Ω_v

889 kN

available shear strength

W_max

208 kN

maximum uniform load

Open in beam calculator →

P_max

104 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

1,890 kN

available tensile strength

P_n

Ω_c

1,600 kN

available compressive strength

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